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能看懂和听懂简单的英文解释。
能够理解段落中各个句子间的逻辑关系。
能用合适的英语对环境污染问题进行口头和书面语表达。
3.Emotional aims: (optional)
通过学习,加深对环境问题的认知,树立环保意识。
4.Culture awareness: (optional)
了解各种不同种类的污染,关注全球的环境现状。
Ⅲ. The key points and difficult points
1. Key points:
Words and phrases: deaf, print, recently, sentence, meaning, hearing, loss, disturb, uncomfortable, unpleasant, sort, environmental, including, on to
go deaf, do harm to/be harmful to, lose one’s hearing/ have hearing loss, in noisy condition/ too much noise, no better than
not only…but also…, cause sb. to do sth., all sorts of environmental problems, including noise problems
Sentences: (1) … noise is also a kind of pollution and is harmful to humans’ health.
(2) People who work and live in noisy conditions go deaf easily.
(3) … many teenagers in America can hear no better than 65-year-old people do …
Grammar: Simple past, present perfect.
2. Difficult points:
能根据所学内容,表达与污染相关的话题。
能区别使用不同词性的单词。
能大致理解含有定语从句的句子。
能正确理解和使用“no better than”,“do harm to”等短语。
Ⅳ. Learning strategies
能通过思维导图,对课文内容进行读前预测。
能根据不同阅读材料,运用不同的阅读策略获取信息。
善于利用教材插图理解有关污染和环保的对话或文章。
能积极地加入小组,合作探究,学会表达自己的观点。
能根据写作要求,搜集、准备有关污染和环保的素材。
Ⅴ. Teaching aids
与污染相关的图片;单词卡片(如harm/ harmful; hear/ hearing; lose/ loss等);录音机;幻灯片;音频(rock music)等。
Ⅵ. Teaching procedures